Who hasn't dreamed of pedalling effortlessly, without gears and in complete safety? The Marseillaise company Bellatrix did this by creating IWEECH, a "smartbike" brand where technology and artificial intelligence make your…


Who hasn't dreamed of pedalling effortlessly, without gears and in complete safety? The Marseillaise company Bellatrix did this by creating IWEECH, a "smartbike" brand where technology and artificial intelligence make your…